U joint purchase (mud motor project)

[buckpasser]

I’m cleaning up my old trusty go devil frame to install a new engine. The new engine has a 1” shaft with 1/4” keyway. The devil shaft is 3/4” with 1/4” key.

Where would y’all recommend purchasing a new u joint assembly? I can get one that is labeled a “mud motor” joint for $110 plus shipping online. I’ve also considered checking at Agrisupply to see if they have both yolks and a joint. Possibly Napa could order what I need? Any suggestions would be appreciated. Thank you!

 

[paulito]

Tractor supply or you could also try a herbicide/psticide applicator site. They have to make those types of union connections on larger spray rigs quite often. $110 for one that is specific to a mudmotor though seems a bit high maybe but reasonable given the current high prices everywhere.